Meet Bill Anderson, Bayer CEO — Bio + How to Reach Out

Last updated: 2025-11-18

Who is Bill Anderson?

Bill Anderson is the CEO of Bayer AG since June 2023, with a background in biotechnology and pharmaceutical leadership. He has previously served as CEO of Roche Pharmaceuticals and Genentech, and has extensive experience in the life sciences industry. Anderson holds degrees in chemical engineering and management from MIT and the University of Texas.

Bill Anderson's Work History

Bill Anderson has over 30 years of experience in the pharmaceutical and biotech industries, holding senior leadership roles at Genentech, Roche, and Bayer. His career includes heading product development, marketing, and general management, focusing on innovation and organizational transformation.

• 2023-06-01 - CEO of Bayer AG, Bayer
• 2017-2018 - 2018-12-31 - CEO of Genentech, Genentech
• 2019-2022 - 2022-12-31 - CEO of Roche Pharmaceuticals, Roche
• 2013-2016 - 2016-12-31 - Head of Global Product Strategy and Chief Marketing Officer, Roche
• 2006-2010 - 2010-12-31 - SVP, Immunology and Ophthalmology Business Unit, Genentech
• 2004-2006 - 2006-12-31 - VP and General Manager, Neurology Business Unit, Biogen

Bill Anderson's Education

Bill Anderson holds a Bachelor of Science in Chemical Engineering from the University of Texas and two Master of Science degrees in Chemical Engineering and Management from MIT’s Sloan School.

• MIT - Master of Science in Management, Chemical Engineering (Unknown - Unknown)
• The University of Texas at Austin - Bachelor of Science in Chemical Engineering (Unknown - Unknown)

How to Reach Bill Anderson?

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